The purpose of this research is to identify the ways to increase the environmental quality of child-friendly public spaces and to increase their accessibility on foot in the city of Sahne-Kermanshah, which has received less attention in recent researches. Therefore, this research tries to introduce quality public spaces in the framework of concepts and dimensions. The current research is descriptive-analytical and the type of research is applied, and Cochran's method was used to determine the sample size, and 380 questionnaires were distributed among parents in the city of Sahne-Kermanshah with a statistical population of 35508, and 60 children under the age of 12 were asked about public spaces. to draw a painting of their favorite, the analysis of the painting was done through content analysis and regression analysis was used to analyze the questionnaire, which showed that the choice of the type of transportation and social supervision had the highest score, and the discussion of peace and beauty had the lowest score. has earned Also, in children's drawings, environmental quality, active and passive interaction has the most attention, while access to public spaces and footpaths have received less attention. Therefore, it is possible to improve the environmental quality of child-friendly public spaces by paying attention to the opinions of parents and children.